with stakeholders:- sales, brokers, middle office, external vendors. Ability to produce clean, well-written, fully tested production ready software. Desirable skills :- Knowledge of the FIXprotocol Knowledge of FX trade processing Basic knowledge of Foreign exchange products (vanilla/exotic options, fx cash) ( training will be given) Qualifications More ❯
to work in a collaborative team environment Desirable Experience Knowledge of WPF application development Exposure to financial services or trading systems Understanding of the FIXprotocol Experience with AWS services and cloud automation Knowledge of Java , JavaScript , or React Familiarity with microservices and serverless architecture Experience with TDD More ❯
London, England, United Kingdom Hybrid / WFH Options
DRW
knowledge of OpenJVS and SQL. Have working knowledge of Java. Possess domain expertise in Metals and Carbon markets. Be familiar with Linux, git, RabbitMQ, FIX, and REST protocols. Additional Information For more details about DRW's processing activities and data use, please view our Privacy Notice at https:/ More ❯
Experience with document databases (MongoDB). Experience developing multi-threaded, distributed systems. Experience with testing frameworks like JUnit and Cucumber. Solid understanding of the FIX protocol. Beneficial Skills and Experience Experience with Chronicle framework or low-latency programming. Experience with time-series databases like KDB. Experience with Equities trading More ❯
Experience with document databases (MongoDB). Experience developing multi-threaded, distributed systems. Experience with testing frameworks like JUnit and Cucumber. Solid understanding of the FIX protocol. Beneficial Skills and Experience Experience with Chronicle framework or low-latency programming. Experience with time-series databases like KDB. Experience with Equities trading More ❯
customization of Openlink Endur Confident knowledge of OpenJVS and SQL Working knowledge of Java Metal and Carbon domain expertise Exposure to Linux, git, rabbitmq, FIX, and REST More ❯
London, England, United Kingdom Hybrid / WFH Options
Cititec
in Computer Science, Engineering or equivalent experience. Scripting and database query skills. Nice to Have: Proficiency in Python. Understanding of exchange connectivity protocols (e.g. FIX). Familiarity with market microstructure, Smart Order Routing, and OMS. Seniority level Seniority level Mid-Senior level Employment type Employment type Contract Job function More ❯
London, England, United Kingdom Hybrid / WFH Options
Onyx-Conseil
to delivery in a fast-paced, agile culture. Experience working with traders, quants, and risk managers in an investment banking environment. Experience with the FIXprotocol and web services interfaces is beneficial. Experience of Orchestrade, and its features, configuration, and APIs is beneficial. This is a highly skilled More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Harrington Starr
scripting skills in PowerShell or Python Excellent communicator who can document clearly and liaise with clients, dev teams, and exchanges Familiarity with ITIL processes, FIX messaging (nice to have), and trading protocols across asset classes This is a great opportunity for someone looking to take ownership of support in More ❯
scripting skills in PowerShell or Python Excellent communicator who can document clearly and liaise with clients, dev teams, and exchanges Familiarity with ITIL processes, FIX messaging (nice to have), and trading protocols across asset classes This is a great opportunity for someone looking to take ownership of support in More ❯
City of London, London, United Kingdom Hybrid / WFH Options
ViVA Tech Talent
Strong understanding of tick data , time-series databases , and real-time market data . Experience working with global market data feeds (e.g., Bloomberg, Reuters, FIX, Kafka). Proficiency in performance tuning, memory management, and multi-threaded programming in KDB+ . Comfortable working in Agile/DevOps environments, including CI More ❯
Strong understanding of tick data , time-series databases , and real-time market data . Experience working with global market data feeds (e.g., Bloomberg, Reuters, FIX, Kafka). Proficiency in performance tuning, memory management, and multi-threaded programming in KDB+ . Comfortable working in Agile/DevOps environments, including CI More ❯
London, England, United Kingdom Hybrid / WFH Options
EDF Trading
is desirable and indicative of the right type of experience: Trayport GlobalVision/Joule, Updata, GMSL ENOM/CodeRunner/EuroRunner, ICE/OnixS FIX Engine. Experience in Azure App Insights is desirable. Person specification Excellent communication and interpersonal skills, with an ability to communicate effectively and professionally. Take More ❯
within the FX space. Key skills include: Extensive Python Development experience within Investment Banking - Mandatory. Strong front office application development experience. Good understanding of FIX Protocol. Strong knowledge of SQL and NO SQL databases. Computer Science degree. You will receive: Up to £850/day in-scope of IR35 More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Mondrian Alpha
to troubleshoot live issues and optimise trading operations. Build, maintain, and document proactive alerting systems and health checks for internal and external connectivity (e.g., FIX, REST APIs). Drive operational excellence through robust incident management, process improvement, and knowledge-sharing across regions. Play a key role in onboarding new … and Linux-heavy environment. Strong knowledge of the trade lifecycle in one or more asset classes (e.g., FX, Commodities, Equities). Proven expertise in FIXprotocol, trading workflows, and exchange connectivity. Skilled in scripting for automation (Python, Bash) and familiar with tools like Ansible and Geneos. Experience with More ❯
to troubleshoot live issues and optimise trading operations. Build, maintain, and document proactive alerting systems and health checks for internal and external connectivity (e.g., FIX, REST APIs). Drive operational excellence through robust incident management, process improvement, and knowledge-sharing across regions. Play a key role in onboarding new … and Linux-heavy environment. Strong knowledge of the trade lifecycle in one or more asset classes (e.g., FX, Commodities, Equities). Proven expertise in FIXprotocol, trading workflows, and exchange connectivity. Skilled in scripting for automation (Python, Bash) and familiar with tools like Ansible and Geneos. Experience with More ❯
South East London, England, United Kingdom Hybrid / WFH Options
Mondrian Alpha
to troubleshoot live issues and optimise trading operations. Build, maintain, and document proactive alerting systems and health checks for internal and external connectivity (e.g., FIX, REST APIs). Drive operational excellence through robust incident management, process improvement, and knowledge-sharing across regions. Play a key role in onboarding new … and Linux-heavy environment. Strong knowledge of the trade lifecycle in one or more asset classes (e.g., FX, Commodities, Equities). Proven expertise in FIXprotocol, trading workflows, and exchange connectivity. Skilled in scripting for automation (Python, Bash) and familiar with tools like Ansible and Geneos. Experience with More ❯
London, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
to troubleshoot live issues and optimise trading operations. Build, maintain, and document proactive alerting systems and health checks for internal and external connectivity (e.g., FIX, REST APIs). Drive operational excellence through robust incident management, process improvement, and knowledge-sharing across regions. Play a key role in onboarding new … and Linux-heavy environment. Strong knowledge of the trade lifecycle in one or more asset classes (e.g., FX, Commodities, Equities). Proven expertise in FIXprotocol, trading workflows, and exchange connectivity. Skilled in scripting for automation (Python, Bash) and familiar with tools like Ansible and Geneos. Experience with More ❯
Slough, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
to troubleshoot live issues and optimise trading operations. Build, maintain, and document proactive alerting systems and health checks for internal and external connectivity (e.g., FIX, REST APIs). Drive operational excellence through robust incident management, process improvement, and knowledge-sharing across regions. Play a key role in onboarding new … and Linux-heavy environment. Strong knowledge of the trade lifecycle in one or more asset classes (e.g., FX, Commodities, Equities). Proven expertise in FIXprotocol, trading workflows, and exchange connectivity. Skilled in scripting for automation (Python, Bash) and familiar with tools like Ansible and Geneos. Experience with More ❯
London, England, United Kingdom Hybrid / WFH Options
Adaptive
in building solutions within these domains: Order Management Systems Execution Management Systems Smart Order Routing Trading Venues & Exchanges Matching Engines Algo Containers Risk Management FIX Gateways Experienced in working within an Agile environment and following a mature SDLC. Distributed Systems and Consensus Algorithms Event-driven architecture Replicated State Machines More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Quant Capital
applications, software engineering, microservices and cloud. This could include Core Java, Spring Boot, Hibernate/JPA and UI using React, Ember, JavaScript or HTML. FIX Experience Cloud experience with containerization (Docker, Kubernetes), Database (Relational and NoSQL), Messaging (RabbitMQ), Repository (BitBucket), or Helm Charts would be highly regarded (not all More ❯
applications, software engineering, microservices and cloud. This could include Core Java, Spring Boot, Hibernate/JPA and UI using React, Ember, JavaScript or HTML. FIX Experience Cloud experience with containerization (Docker, Kubernetes), Database (Relational and NoSQL), Messaging (RabbitMQ), Repository (BitBucket), or Helm Charts would be highly regarded (not all More ❯
in providing market access and data from their ultra low-latency platform to financial service firms, leading exchanges and single dealers across digital assets, FIX and more. They are looking to hire a Senior C#, .NET Engineer with strong experience in start-up/scale up firms, able to More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Mondrian Alpha
to troubleshoot live issues and optimise trading operations. Build, maintain, and document proactive alerting systems and health checks for internal and external connectivity (e.g., FIX, REST APIs). Drive operational excellence through robust incident management, process improvement, and knowledge-sharing across regions. Play a key role in onboarding new … and Linux-heavy environment. Strong knowledge of the trade lifecycle in one or more asset classes (e.g., FX, Commodities, Equities). Proven expertise in FIXprotocol, trading workflows, and exchange connectivity. Skilled in scripting for automation (Python, Bash) and familiar with tools like Ansible and Geneos. Experience with More ❯